80460064 has 12 divisors (see below), whose sum is σ = 158405814. Its totient is φ = 40230016.

The previous prime is 80460053. The next prime is 80460073. The reversal of 80460064 is 46006408.

It can be written as a sum of positive squares in only one way, i.e., 79067664 + 1392400 = 8892^2 + 1180^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257157 + ... + 1257220.

Almost surely, 2^80460064 is an apocalyptic number.

It is an amenable number.

80460064 is a deficient number, since it is larger than the sum of its proper divisors (77945750).

80460064 is a wasteful number, since it uses less digits than its factorization.

80460064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514387 (or 2514379 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 80460064 is about 8969.9534001019. The cubic root of 80460064 is about 431.7113412285.

The spelling of 80460064 in words is "eighty million, four hundred sixty thousand, sixty-four".